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Cassandra vs Couchbase Enterprise comparison

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Comparison Buyer's Guide

Executive SummaryUpdated on Feb 8, 2026

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Cassandra
Ranking in NoSQL Databases
5th
Average Rating
8.0
Reviews Sentiment
6.0
Number of Reviews
25
Ranking in other categories
Vector Databases (11th)
Couchbase Enterprise
Ranking in NoSQL Databases
3rd
Average Rating
8.2
Reviews Sentiment
6.6
Number of Reviews
27
Ranking in other categories
No ranking in other categories
 

Mindshare comparison

As of November 2026, in the NoSQL Databases category, the mindshare of Cassandra is 8.8%, up from 8.5% compared to the previous year. The mindshare of Couchbase Enterprise is 5.8%, down from 8.0% compared to the previous year. It is calculated based on PeerSpot user engagement data.
NoSQL Databases Mindshare Distribution
ProductMindshare (%)
Couchbase Enterprise5.8%
Cassandra8.8%
Other85.4%
NoSQL Databases
 

Featured Reviews

Monirul Islam Khan - PeerSpot reviewer
Head, Data Integration & Management at a non-profit with 10,001+ employees
Has maintained secure document storage and efficient data distribution with peer-to-peer architecture
The functions or features in Cassandra that I have found most valuable are that it is a distributed system similar to Mongo. It's good enough for comparison with another SQL database, so it's smooth and organized for distributed database system. The peer-to-peer architecture in Cassandra is helpful for network decentralization, and I have already introduced that feature. Cassandra features in peer-to-peer as well as another monitoring, so basically, it's good enough for our service. The tunable consistency level in Cassandra is good, and we are using that feature already. In terms of built-in caching and lightweight transactions in Cassandra, the transaction level is good, and it's optimized, so there are no more issues in that database. Based on my experience, Cassandra is good for document management system, as well as distributed database system, and the automatic recovery process is there. Additionally, the database monitoring system or auditing system is well-comparable with other database systems, so we are actually happy to be using this Cassandra database.
Nitansshu Jain - PeerSpot reviewer
Experienced Software Developer at Amdocs
Integrated caching and SQL-style queries have improved real-time billing performance
Couchbase Enterprise can be improved by addressing the complex setup. The initial setup and configuration can be tricky and requires careful tuning of cluster settings, memory quotas, and indexes, which I have already faced. Another area for improvement is the learning curve. Although N1QL is powerful, there is still a learning curve, especially for developers coming from traditional relational databases. The licensing cost is something to consider as well. Enterprise licensing can be expensive and may not be ideal for startups or smaller organizations. There is operational overhead with Couchbase Enterprise, such as managing clusters, monitoring performance, and handling failovers, which require strong DevOps expertise. It would be better if it simplified these aspects and provided better documentation.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Cassandra has some features that are more useful for specific use cases where you have time series where you have huge amounts of writes. That should be quick, but not specifically the reads. We needed to have quicker reads and writes and this is why we are using Cassandra right now."
"Based on my experience, Cassandra is good for document management system, as well as distributed database system, and the automatic recovery process is there."
"It's used as our cloud based backend store as a temporary cache and for storing data that streams through our data pipe."
"The most valuable features are the counter features and the NoSQL schema, and it also has good scalability because you can scale Cassandra to any infinite level."
"We can add almost one million columns to the solution."
"Cassandra offers high availability and fault tolerance, making it suitable for large-scale data storage and real-time processing."
"The most valuable feature for us is the technical evaluation, it's the best technology."
"The technical evaluation is very good."
"Couchbase is a good solution to a lot of problems, but you will have to do your own research on it."
"I am very happy with this solution, and I would rate Couchbase a nine out of ten."
"Couchbase was a stable solution for us."
"The most valuable features are the ease of application and the merging of data."
"Unlike MongoDB, where writing complex queries is necessary, Couchbase Enterprise allows me to directly write SQL queries to retrieve data easily, and this has been a very good experience."
"Couchbase Enterprise has positively impacted my organization by being easy to set up and use, making the GUI perfect for everyone, which enhances user experience."
"The most valuable feature of Couchbase is document indexing. It is better than MongoDB. Additionally, the solution is easy to use."
"It is pretty stable."
 

Cons

"Some issues arise from our vendors like Apache slowness and distribution or load balancing from HAProxy, which should better handle consumption for high-level concurrency."
"Cassandra can improve by adding more built-in tools. For example, if you want to do some maintenance activities in the cluster, we have to depend on third-party tools. Having these tools build-in would be e benefit."
"The solution doesn't have joins between tables so you need other tools for that."
"Row-level locking is not available; might be very helpful in update use cases."
"It can be difficult to analyze what's going on inside of the database relative to other databases. It can also be difficult to troubleshoot sometimes."
"Maybe they can improve their performance in data fetching from a high volume of data sets."
"The disc space is lacking. You need to free it up as you are working."
"Fine-tuning was a bit of a challenge."
"The failover and failback could be a bit easier. When I looked at it last time, it had to be manually done, and it also took over an hour for us to rebalance all the nodes."
"I have tried multiple libraries in a demo they provide and it works fine, but when it merges with libraries, it creates a problem."
"The main problem has been with integration with the services."
"The reason I chose nine out of ten is that there should be a dedicated feature that allows it to come up with a single click for the ease of everyone, which is why I leave that one point off."
"The scripting language for this solution could be improved. A big selling point is that they're like SQL server but there is still quite a lot of missing functionality."
"We would like to have a better management of Kubernetes with the free, open source version of Couchbase. We don't have any major complaints other than that."
"The UI I am using is not very user-friendly."
"I would appreciate seeing faster index building in Couchbase Enterprise; while enhancements have been made in version 8.0, users frequently look for even faster secondary index builds to reduce bottlenecks during high-volume operations, along with improved rebalance efficiency and continued refinement of the empty node batching technique."
 

Pricing and Cost Advice

"We are using the open-source version of Cassandra, the solution is free."
"Cassandra is a free open source solution, but there is a commercial version available called DataStax Enterprise."
"I use the tool's open-source version."
"We pay for a license."
"I don't have the specific numbers on pricing, but it was fairly priced."
"There are licensing fees that must be paid, but I'm not sure if they are paid monthly or yearly."
"The price of this solution is better than some of the other competitors."
"The licensing cost of Couchbase is quite expensive compared to other databases."
"I wouldn't say Couchbase offers good value for money."
"I would rate this solution a nine out of ten for pricing as it is affordable."
"We estimate that it's not very expensive, however, the pricing that you can get from the account managers, e.g. the public pricing, could be a bit expensive."
"It seems very reasonable. It's a lot cheaper than Redis, but we've got an enterprise license. So, it's about normal. It's not outrageous in price as far as we've seen. From Couchbase, there's no additional fee as far as I'm aware, but when you're integrating, there's an additional fee because a lot of times, they don't have an integration stack."
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Top Industries

By visitors reading reviews
Financial Services Firm
15%
Comms Service Provider
10%
Construction Company
7%
Manufacturing Company
6%
Manufacturing Company
12%
Financial Services Firm
11%
Construction Company
9%
Performing Arts
9%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
By reviewers
Company SizeCount
Small Business9
Midsize Enterprise2
Large Enterprise14
By reviewers
Company SizeCount
Small Business10
Midsize Enterprise2
Large Enterprise15
 

Questions from the Community

What is your experience regarding pricing and costs for Cassandra?
The pricing for Cassandra is a little bit high, so it would be better for our community services if they consider community pricing for any non-profit organization like an NGO or other things. It w...
What needs improvement with Cassandra?
Regarding areas of improvement for Cassandra, currently, we are not facing significant issues. Some issues arise from our vendors like Apache slowness and distribution or load balancing from HAProx...
What is your primary use case for Cassandra?
My use case for Cassandra is for a document and other unstructured data management system as well as structured data for ultra-poor member community edition, community members' PII information, so ...
What needs improvement with Couchbase?
Bucket concepts such as bucket, scope, collection, VBucket are very new to users and take time to understand. Better guided onboarding and simplified documentation with real-world examples could he...
What is your primary use case for Couchbase?
I have used Couchbase Enterprise in a different way. I used it in Informatica to set up an end-to-end flow for the connector. Informatica used to connect to Couchbase for all three applications: II...
What advice do you have for others considering Couchbase?
Organizations that Couchbase Enterprise is best suited for include medium to high e-commerce companies, streaming services, some financial companies, though banking may not be the primary focus. Mo...
 

Overview

 

Sample Customers

1. Apple 2. Netflix 3. Facebook 4. Instagram 5. Twitter 6. eBay 7. Spotify 8. Uber 9. Airbnb 10. Adobe 11. Cisco 12. IBM 13. Microsoft 14. Yahoo 15. Reddit 16. Pinterest 17. Salesforce 18. LinkedIn 19. Hulu 20. Airbnb 21. Walmart 22. Target 23. Sony 24. Intel 25. Cisco 26. HP 27. Oracle 28. SAP 29. GE 30. Siemens 31. Volkswagen 32. Toyota
Amadeus, Cisco, Comcast, LinkedIn, GE
Find out what your peers are saying about Cassandra vs. Couchbase Enterprise and other solutions. Updated: September 2026.
920,929 professionals have used our research since 2012.